(Principal Skinner finally stands up to Bart's peanut threats.)Principal Skinner: Simpson, you've been waving your nuts in my face for too long. Eat shrimp and die!(Principal Skinner holds up a stick with a shrimp attached to it.)Bart: No! I'm allergic!(Bart holds up his stick with a peanut attached to it.)Principal Skinner: Stick-on-stick. Just like the knights of old.Bart: No one teaches me history!

Marge: Bart, here's a letter from your school.Bart: A fire? I didn't start a fire in the teachers' lounge! I mean, what fire? I mean, a letter from school? Please elaborate.Marge: Someone at your school has a life-threating peanut allergy.Bart: Cool! Who is it?Marge: Ah, the letter doesn't say. But from now on, no peanut products are allowed on school property.(Marge examines Bart's lunch box.)Marge: Hmm, let's see what you've got. Peanut butter and jelly sandwich, trail mix, starring peanuts. Good grief, more peanuts!(Marge holds up a copy of "Good Grief, More Peanuts" by Charles M. Schultz.)

(Bart practices his new drum set all over town and accidentally crashes into the band White Stripes.)Jack White: Hey, kid, why don't you watch where you're drumming?!Bart: Sorry, White Stripes. No hard feelings?(Meg and Jack White look at each other.)Meg White: Let's kick his ass!

(Marge is stressed about the possible doom of Lisa's animals.)Bart: Oh, this benfit concert is gonna be Scooby Dooby!Marge: I'm very happy for you, Bart. (Sighs)Bart: Why are you sad? Thinkin' about your marriage?

(Lisa spots Bart and his Blues muscian friends hanging out in the attic.)Lisa: Bart! What are you doing here?Bart: Uh, (Stammers) not smoking reefer.Blues Musician: Uh, that's right. We--we all not smokin' reefer.

Homer: Boy, get dressed! You're going to a jazz brunch as punishment for all the racket you're making.Bart: I thought you wanted me to drum?Homer: Hmph. I'm sending you mixed messages. Now get the hell out of here! (slams door then opens it again) I love you so much. Damn you!

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Homer: (Wearing glasses) The sum of the square roots of any two sides of an isosceles triangle is equal to the square root of the remaining side!Man: (From inside a bathroom stall.) That's a right triangle, you idiot!Homer: D'oh!